VDB-288687 · CVE-2024-8058 · EUVD-2024-49613

Lenovo FileZ Client prior 9.8.6.0 improper validation of specified type of input

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.8	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Lenovo FileZ Client. It has been rated as critical. This vulnerability affects unknown code. Performing a manipulation results in improper validation of specified type of input. This vulnerability is reported as CVE-2024-8058. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Lenovo FileZ Client. This affects an unknown function. The manipulation with an unknown input leads to a improper validation of specified type of input vulnerability. CWE is classifying the issue as CWE-1287. The product receives input that is expected to be of a certain type, but it does not validate or incorrectly validates that the input is actually of the expected type. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An improper parsing vulnerability was reported in the FileZ client that could allow a crafted file in the FileZ directory to read arbitrary files on the device due to URL preloading.

The weakness was disclosed by Hisjane. It is possible to read the advisory at filez.com. This vulnerability is uniquely identified as CVE-2024-8058 since 08/21/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 9.8.6.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2024-49613). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Lenovo

Name

FileZ Client

License

commercial

Website

Vendor: https://www.lenovo.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.8

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.6
CNA Vector (lenovo): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper validation of specified type of input
CWE: CWE-1287 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: FileZ Client 9.8.6.0

Timelineinfo

08/21/2024 🔍
12/16/2024 +117 days 🔍
12/16/2024 +0 days 🔍
08/28/2025 +255 days 🔍

Sourcesinfo

Vendor: lenovo.com

Advisory: filez.com
Researcher: Hisjane
Status: Confirmed

CVE: CVE-2024-8058 (🔍)
GCVE (CVE): GCVE-0-2024-8058
GCVE (VulDB): GCVE-100-288687
EUVD: 🔍

Entryinfo

Created: 12/16/2024 18:51
Updated: 08/28/2025 10:59
Changes: 12/16/2024 18:51 (62), 02/17/2025 05:54 (3), 08/28/2025 01:38 (1), 08/28/2025 10:59 (1)
Complete: 🔍
Cache ID: 216::103